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Official data from INPI

122021012237

IndeferidaUtility ModelPCT · US2016063587

Application data

Number

122021012237

Type

Utility Model

Filing

11/23/2016

Publication

-

PCT

US2016063587

Progress at the INPI

Under appeal
  1. Filing11/23/16
  2. Publication
  3. Examination
  4. Refused04/14/26
  5. Grant
  6. In force

The application was refused by the INPI on 04/14/2026. The invention was never patented.

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Latest action published by the INPI: 04/14/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ANNEXON, INC.

US

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/14/2026

RPI 2884

Conhecimento de parecer técnico

#7.1

01/06/2026

RPI 2870

Conhecimento de parecer técnico

#7.1

08/05/2025

RPI 2848

Alteração de sede deferida

#25.7

06/14/2022

RPI 2684

Notificação de pedido dividido

#2.4

07/06/2021

RPI 2635

Requerimento de pedido de patente

#2.10

Número de Protocolo '870210055640' em 21/06/2021 15:16 (WB)

06/29/2021

RPI 2634

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